Dr. Amagi reports back to the general and is relieved of duty. Kurumi and her new 'little sister' Saki, repair the damage done by their battle. Yoshiko Koganei and Eiko Kichijoji are assigned by the general to secretly keep an eye on Kurumi and help out if needed. The group spends a night at a fireworks festival, but the sparks really fly when Nakahito is kidnapped and Kurumi sets off to find him.